Engler, B. (1985). Personality theories: An introduction (2ª ed.). Houghton Mifflin.
Chicagoスタイル(17版)引用形式Engler, Barbara. Personality Theories: An Introduction. 2ª ed. Houghton Mifflin, 1985.
MLA(9版)引用形式Engler, Barbara. Personality Theories: An Introduction. 2ª ed. Houghton Mifflin, 1985.
警告: この引用は必ずしも正確ではありません.